3704 La Colusa Dr 
San Marcos, CA 92078

Endless Possibilities on a Premier Quarter-Acre Lot in the Heart of San Marcos. Welcome to 3704 La Colusa, a beautifully updated single-level home situated on an expansive corner lot in one of San Marcos’ most desirable neighborhoods. Offering a rare combination of move-in ready updates and incredible future potential, this 3-bedroom, 2-bathroom residence sits on a sprawling quarter acre lot, providing endless opportunities to create your dream property. In addition to the main living space, the attached garage is already outfitted with a closet and its own mini split unit— making it the perfect space for a 4th bedroom, home office, gym, or easily convertible attached ADU for multi-generational living or rental income. With a huge side yard ideal for RV or boat parking , and existing water and sewer hookups at the back of the property. The lot offers plenty of space to add a detached ADU, pool, or custom outdoor living space. There's even the option to create a separate driveway for ultimate privacy and flexibility. The interior has been thoughtfully refreshed with brand new carpet and hardwood flooring throughout, a brand new kitchen sink, faucet, and disposal, brand new countertops, fresh interior paint, and upgraded systems including a brand new roof and gutters, new water heater, new sewer line, and new central heat and A/C. A house leak detection and shut-off valve has also been added for peace of mind. Step outside to your own private backyard retreat.